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Leading Manufacturer for China Chemical - Phosphoric Acid – Pengfa
Physicochemical properties: 1. Colorless transparent liquid,No irritant smell 2.Melting point 42℃; boiling point 261℃. 3.Miscible with water in any ratio Storge: 1. Store in a cool, ventilated warehouse. 2. Keep away from fire and heat sources. 3. The package is sealed. 4. It should be stored separately from easily (combustible) combustibles, alkalis, and active metal powders, and avoid mixed storage. 5. The storage area should be equipped with suitable materials to contain the leakage. Phos... -
100% Original Factory Formic Acid 85% Industrial Grade - Formic Acid 98.5%min – Pengfa
Item Specifications 98.5%min Superior First-class Qualified Formic Acid, w/% ≥ 94 Colour /Hazen（Pt-Co）≤ 10 20 Diluting(sample＋water＝1十3) Clear Pass test Chlorides（as Cl），w/% ≤ 0.0005 0.001 0.002 Sulphates（as SO4），w/% ≤ 0.0005 0.001 0.005 Iron（as Fe）w/% ≤ 0.0001 0.0004 0.0006 Evaporation Residues w/% ≤ 0.006 0.015 0.02 -
2021 China New Design Acetic Acid 90% - Acetic Acid Solution 10%~80% – Pengfa
Physicochemical properties: 1. Colorless liquid and irritating dour. 2. Solubility water, ethanol, benzene and ethyl ether immiscible, insoluble in carbon disulphide. Storage: 1. Stored in a cool, ventilated warehouse. 2. Keep away from the fire, heat. The cold season should maintain a temperature higher than 16 DEG C, to prevent solidification. During cold season, temperature should be maintained above 16 DEG C to prevent/avoid solidification. 3. Keep the container sealed. Should be separat... -
One of Hottest for Price Sodium Formate - sodium formate 95% – Pengfa
Physicochemical properties: 1.White powder: Water absorption, a slight smell of formic acid. 2.Melting point: 253℃ 3.Relative density: 1.191g/cm3 4.Solubility: Soluble in glycerin, slightly soluble in alcohol, alcohol, insoluble in ether. Storge 1.Store in a cool, dry, well-ventilated place, avoid direct sunlight, away from heat, acid, water, and humid air. 2.Sealing dry preservation.Lined with plastic sheets are available, and coat woven bag packing. As stipulated in the general chemical sto... -
Renewable Design for Sodium Acetate Trihy - Liquid Sodium Acetat – Pengfa
1. Main indicators: Content: ≥20%, ≥25%, ≥30% Appearance: clear and transparent liquid, no irritating odor. Water insoluble matter: ≤0.006% 2. Main purpose: To treat urban sewage, study the influence of sludge age (SRT) and external carbon source (sodium acetate solution) on the system’s denitrification and phosphorus removal. Sodium acetate is used as a supplementary carbon source to domesticate the denitrification sludge, and then use a buffer solution to control the increase in pH du... -
Well-designed Sodium Acetate China - Sodium Acetate Anhydrous – Pengfa
Physicochemical properties: 1. Colorless and transparent monoclinic prismatic crystal or white crystalline powder, odorless or slightly vinegar smell, slightly bitter, easy to weather in dry and humid air. 2. Solubility water (46.5g/100mL, 20℃, pH of 0.1mol/L aqueous solution is 8.87), acetone, etc., soluble in ethanol, but insoluble in ether. 3.Melting point (℃): 324 Storge 1. Store in a sealed and dry place. 2. Packed with plastic bag lined, woven bag or gunny bag as outer coat. Sodium acet... -
OEM China Glacial Acetic Acid 98.5 Min - Glacial Acetic Acid – Pengfa
Quality specification(GB/T 1628-2008) Analysis items Specification Super Grade First Grade Normal Grade Appearance Clear and free of suspended matter Colour(Pt-Co) ≤10 ≤20 ≤30 Assay % ≥99.8 ≥99.5 ≥98.5 Moisture % ≤0.15 ≤0.20 —- Formic Acid % ≤0.05 ≤0.10 ≤0.30 acetaldehyde % ≤0.03 ≤0.05 ≤0.10 Evaporation Residue % ≤0.01 ≤0.02 ≤0.03 Iron(Fe) % ≤0.00004 ≤0.0002 ≤0.0004 Permanganate Time min ≥30 ≥5 ... -
Factory For Potassium Formate Manufacturer - Potassium Formate75% – Pengfa
ITEM SPECIFICATION Appearance Colorless transparent liquid Assay% , ≥ 75.00% KOH(-OH)，% , ≥ 0.50% K2CO3(-CO3)，%, ≤ 0.50% KCL(CL)，% , ≤ 0.20% Physicochemical properties: 1. Colorless transparent liquid 2. Melting point (℃): 165-168 3. Solubility: soluble in water, ethanol, insoluble in ether Use: 1. As an excellent drilling fluid, completion fluid, and workover fluid, it is widely used in the oilfield industry. 2. In the snow melting agent industry,... -
2021 wholesale price Acetic Acid 75min - Acetic Acid Solution 10%~80% – Pengfa
Physicochemical properties: 1. Colorless liquid and irritating dour. 2. Solubility water, ethanol, benzene and ethyl ether immiscible, insoluble in carbon disulphide. Storage: 1. Stored in a cool, ventilated warehouse. 2. Keep away from the fire, heat. The cold season should maintain a temperature higher than 16 DEG C, to prevent solidification. During cold season, temperature should be maintained above 16 DEG C to prevent/avoid solidification. 3. Keep the container sealed. Should be separat... -
Good Wholesale Vendors Liquid Sodium Acetate - Liquid Sodium Acetat – Pengfa
1. Main indicators: Content: ≥20%, ≥25%, ≥30% Appearance: clear and transparent liquid, no irritating odor. Water insoluble matter: ≤0.006% 2. Main purpose: To treat urban sewage, study the influence of sludge age (SRT) and external carbon source (sodium acetate solution) on the system’s denitrification and phosphorus removal. Sodium acetate is used as a supplementary carbon source to domesticate the denitrification sludge, and then use a buffer solution to control the increase in pH du... -
Trending Products Sodium Acetate Trihydrate - Liquid Sodium Acetat – Pengfa
1. Main indicators: Content: ≥20%, ≥25%, ≥30% Appearance: clear and transparent liquid, no irritating odor. Water insoluble matter: ≤0.006% 2. Main purpose: To treat urban sewage, study the influence of sludge age (SRT) and external carbon source (sodium acetate solution) on the system’s denitrification and phosphorus removal. Sodium acetate is used as a supplementary carbon source to domesticate the denitrification sludge, and then use a buffer solution to control the increase in pH du... -
Fixed Competitive Price Sodium Acetate Trihydrate 60% - Sodium Acetate Anhydrous – Pengfa
Physicochemical properties: 1. Colorless and transparent monoclinic prismatic crystal or white crystalline powder, odorless or slightly vinegar smell, slightly bitter, easy to weather in dry and humid air. 2. Solubility water (46.5g/100mL, 20℃, pH of 0.1mol/L aqueous solution is 8.87), acetone, etc., soluble in ethanol, but insoluble in ether. 3.Melting point (℃): 324 Storge 1. Store in a sealed and dry place. 2. Packed with plastic bag lined, woven bag or gunny bag as outer coat. Sodium acet...